80647148303 has 16 divisors (see below), whose sum is σ = 84157473792. Its totient is φ = 77198184000.

The previous prime is 80647148299. The next prime is 80647148333. The reversal of 80647148303 is 30384174608.

It is not a de Polignac number, because 80647148303 - 2² = 80647148299 is a prime.

It is a super-5 number, since 5×80647148303⁵ (a number of 56 digits) contains 55555 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80647148333) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1028363 + ... + 1104003.

It is an arithmetic number, because the mean of its divisors is an integer number (5259842112).

Almost surely, 2^80647148303 is an apocalyptic number.

80647148303 is a deficient number, since it is larger than the sum of its proper divisors (3510325489).

80647148303 is a wasteful number, since it uses less digits than its factorization.

80647148303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76046.

The product of its (nonzero) digits is 387072, while the sum is 44.

The spelling of 80647148303 in words is "eighty billion, six hundred forty-seven million, one hundred forty-eight thousand, three hundred three".